Results 211 to 220 of about 305,244 (339)

Advances in Freezing and Thawing Meat: From Physical Principles to Artificial Intelligence. [PDF]

Foods
Xia Q, Yan S, Huang M, Chen K, Huang J.
europepmc   +1 more source

Alloy Qualification for Producing Quench and Tempered Plate Steels with Extra‐Heavy Gage

steel research international, EarlyView.
This study develops alloy concepts for ultraheavy steel plates (>100 mm) with ≥690 MPa yield strength. Through dilatometry and Jominy testing, the effects of Mo, Ni, and B on hardenability are quantified. A synergy between 0.5% Mo and 0.5%–1.0% Ni ensures core strength at low cooling rates, while boron microalloying suppresses ferrite and promotes ...
Xabier Azpeitia, Unai Mayo, Nerea Isasti, Eric Detemple, Hardy Mohrbacher, Pello Uranga   +5 more
wiley   +1 more source

The Influence of Aging Temperature and Cryogenic Treatment on the Mechanical Properties and Microstructure of Extruded Mg-8Gd-3Y-0.4Zr Alloy. [PDF]

Materials (Basel)
Pang H, Tang L, Wang X, Ma M, Lu L.
europepmc   +1 more source

Matrix‐Isolation Electron Paramagnetic Resonance Studies of Radical Ions and Neutral Radicals Generated by Radiolysis of Organic Molecules at Cryogenic Temperatures

The Chemical Record, EarlyView.
By selecting an appropriate matrix and irradiating the matrix containing a trace amount of solute at low temperatures, ionic or neutral radicals derived from the solute can be generated and trapped in the matrix. EPR spectroscopy of these samples yields highly detailed information on the radicals, inaccessible by other experimental techniques. Electron
Kenji Komaguchi
wiley   +1 more source

Determining Material Removal and Electrode Wear in Electric Discharge Machining with a Generalist Machine Learning Framework. [PDF]

Materials (Basel)
Cortés-Mendoza JM, Żyra A, Tchernykh A, González-Vélez H.   +3 more
europepmc   +1 more source

Study of the Thermal and Hydrothermal Aging Effects on the Properties of 3D‐Printed Thermoplastic Polyurethane

Journal of Vinyl and Additive Technology, EarlyView.
Effect of post‐aging conditions on mechanical and thermal properties of FDM‐printed parts. ABSTRACT In this study, the thermal and hydrothermal aging of TPU produced with the FDM technique was simulated and subjected to a series of tests. The alterations in the internal structures of the samples that had been subjected to tensile, hardness, adhesive ...
Busra Eyri, Okan Gul, N. Gamze Karsli, Taner Yilmaz   +3 more
wiley   +1 more source

Effect of Cryogenic Treatment on Low-Density Magnesium Multicomponent Alloys with Exceptional Ductility. [PDF]

Materials (Basel)
Fang Y, Johanes M, Gupta M.
europepmc   +1 more source

Quantum refinement with electron diffraction and X‐ray free‐electron laser data: comparative study of ribonucleotide reductase dimetal site

Journal of Applied Crystallography, EarlyView.
For the first time quantum refinement has been performed with X‐ray free‐electron laser and microcrystal electron diffraction data for the dinuclear iron site in the R2a protein of ribonucleotide reductase. The method is shown to work well and can be used to determine the protonation state of the bridging solvent molecule and deduce photoreduction in ...
Kristoffer J. M. Lundgren, Xiaoli Sun, Laura Pacoste, Rohit Kumar, Gerhard Hofer, Hongyi Xu, Xiaodong Zou, Martin Högbom, Esko Oksanen, Ulf Ryde   +9 more
wiley   +1 more source

Advances in Carbon Fiber Reinforced Polymers. [PDF]

Materials (Basel)
Lionetto F.
europepmc   +1 more source

pyDiSCaMB: enabling the use of multipolar scattering factors in Phenix

Journal of Applied Crystallography, EarlyView.
pyDiSCaMB provides an interface between cctbx and DiSCaMB. The former drives Phenix and the latter provides multipolar parameterization of scattering, thus enabling multipolar modelling in Phenix.Multipolar scattering models, such as the transferable aspherical atom model, account for atomic chemical interactions and provide a more accurate ...
Viljar J. Femoen, Laura Pacoste, Michał Leszek Chodkiewicz, Pavel V. Afonine, Billy K. Poon, Marta Kulik, Łukasz Golon, Nigel W. Moriarty, Paul D. Adams, Gerhard Hofer, Paulina Maria Dominiak, Dorothee Liebschner, Xiaodong Zou   +12 more
wiley   +1 more source